MARIA DEL CARMEN LOPEZ-ARVIZU MD
NPI 1881742443
Psychiatry & Neurology - Child & Adolescent Psychiatry in Baltimore, MD

Q: What is Maria Del Carmen Lopez-arvizu's NPI number?

The NPI number for Maria Del Carmen Lopez-arvizu is 1881742443. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Q: What is Maria Del Carmen Lopez-arvizu's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Active since January 08, 2007PECOS EnrolledAccepts Medicare Assignment

707 N BROADWAY, BALTIMORE, MD 21205(443) 923-9200(443) 923-9405 Get Directions Write a Review

NPPES record last updated: October 15, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Maria Del Carmen Lopez-arvizu Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIA DEL CARMEN LOPEZ-ARVIZU MD (NPI 1881742443) is an individual child & adolescent psychiatry provider in Baltimore, Maryland, licensed in Maryland (D0061720) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, is affiliated with Kennedy Krieger Institute, and is a graduate of Other (1995).

NPPES Registry Identity

NPI1881742443

Entity TypeIndividualFemale

Primary Taxonomy2084P0804X

Provider Legal NameMARIA DEL CARMEN LOPEZ-ARVIZUCredential: MD

Location Address707 N BROADWAYBaltimore, MD 21205-1832

Mailing Address2931 E Biddle St, Patient AccountingBaltimore, MD 21213-3939 · (443) 923-1886 · Fax (443) 923-1895

Phone(443) 923-9200

Fax(443) 923-9405

Sole ProprietorNo

Medical School CMSOtherGraduated 1995

Enumeration DateJanuary 8, 2007

Last NPPES UpdateOctober 15, 2012

✔ NPI 1881742443 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0804X

License✔ Licensed in MD · D0061720

Definition

Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

707 N BROADWAY, Baltimore, MD 21205

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maria Del Carmen Lopez-arvizu Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9335232826

PECOS Enrollment IDI20070829000272

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Maria Del Carmen Lopez-arvizu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kennedy Krieger Associates

Same address

Pediatrics

707 N BROADWAY
Baltimore, MD 21205

Reassigned Medicare billing, Maryland enrollment
352 clinicians in this Medicare group

NPI 1871515783 (443) 923-1070

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Kennedy Krieger Institute

Childrens · Baltimore, MD

OwnershipVoluntary non-profit - Private

CMS Certification Number213301

Location707 North BroadwayBaltimore, MD 21205 · Baltimore City County

Emergency services

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. CHRISTINE ROCHE PTA

Physical Therapy Assistant

707 N BROADWAY
BALTIMORE, MD 21205

Baltimore City (443) 923-9289

RHONDA G STALLINGS PT

Physical Therapist

707 N BROADWAY, KENNEDY KRIEGER INSTITUTE
BALTIMORE, MD 21205

Baltimore City (443) 923-9200

DR. STEPHANIE A LEE PSY.D.

Psychologist

707 N BROADWAY, KENNEDY KRIEGER INSTITUTE
BALTIMORE, MD 21205

Baltimore City (443) 923-9400

ANNA DITKOFF DORSEY LGSW

Social Worker

707 N BROADWAY
BALTIMORE, MD 21205

Baltimore City (443) 923-9200

TIFFANY WEN-TING LIN PSY.D

Psychologist (Clinical)

707 N BROADWAY
BALTIMORE, MD 21205

Baltimore City (443) 923-9200

MS. BRIDGET GIBBONS M.A.

Behavior Analyst

707 N BROADWAY, KENNEDY KRIEGER INSTITUTE- BEHAVIORAL PSYCHOLOGY
BALTIMORE, MD 21205

Baltimore City (443) 923-9532

EMILY KATHRYN DRESCHEL M.ED., CCC-SLP

Speech-Language Pathologist

707 N BROADWAY
BALTIMORE, MD 21205

Baltimore City (443) 923-1872

SABRINA HARRISON DPT

Physical Therapist

707 N BROADWAY
BALTIMORE, MD 21205

Baltimore City (443) 923-9289

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Maria Del Carmen Lopez-arvizu's NPI number?

The NPI number for Maria Del Carmen Lopez-arvizu is 1881742443. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Maria Del Carmen Lopez-arvizu located?

Maria Del Carmen Lopez-arvizu practices at 707 N Broadway, Baltimore, MD 21205. The listed phone number is (443) 923-9200.

What is Maria Del Carmen Lopez-arvizu's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Maria Del Carmen Lopez-arvizu enrolled in Medicare?

Yes. Maria Del Carmen Lopez-arvizu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Maria Del Carmen Lopez-arvizu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Del Carmen Lopez-arvizu reassigns Medicare benefits to Kennedy Krieger Associates (Baltimore, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maria Del Carmen Lopez-arvizu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Maria Del Carmen Lopez-arvizu affiliated with any hospitals?

According to CMS data, Maria Del Carmen Lopez-arvizu is affiliated with Kennedy Krieger Institute.

When was this NPI record last updated?

The NPPES record for Maria Del Carmen Lopez-arvizu was last updated on October 15, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.